必修 第三册Lesson 3 "White Bikes" on the Road课文配套ppt课件

这是一份必修 第三册Lesson 3 "White Bikes" on the Road课文配套ppt课件，共17页。PPT课件主要包含了Warm-Up，Guessing，Group work，Discuss，problems等内容，欢迎下载使用。
White Bikes n the Rad
1.Have yu tried shared bikes?2.What are the advantages and disadvantages f them?
Can yu guess in which city the idea f “shared bikes”was brn?
Fast reading
1. Match the main idea f each part.
Part 1para.1
“White bikes” n the rad
Part 2para.2-5
Part 3para. 6
The intrductin f “White bikes”
“White bikes” in China
The develpment f “White bikes”
Skimming reading
Skimming means reading very quickly t get a general idea f what a text is abut. Lk at the first and last paragraph, but dn’t read every wrd. Pick ut key wrds.Read the first sentence f each paragraph very quickly.
2.The develpment f “White bikes” (para. 2-5 ) Hw des the authr develp the secnd part? Try t find the clues.
stage 1:in the1960s
stage 2:in 1999
stage 3:nwadays
The secnd part is develped in time rder.
Careful reading
Amsterdam is called “the city f Bicycles” . Why is it a gd city fr cycling?
flatparking placesspecial bicycle paths
cnvenientppular
They painted hundreds f white bikes and left them arund the city centre fr peple t use.
Within a matter f weeks, the bikes had all been stlen and the prject came t an end.
Because they believed that it wuld help t save energy, reduce pllutin and prvide free public transprt.
Develpment f "White Bikes"
Stage 1：in the 1960s (para.2)
Stage 2：in 1999(para.3-4)
Peple can enjy clean air and easy transprt in central Amsterdam
a. a cmputer tracking system
b. clr: painted in bright clrs
c. parking at special parking places
what happened:
“White bikes” returned t Amsterdam.
Stage 3: nwadays (para.5)
The idea has spread arund the wrld and the number f users has increased. Why?
save energy
reduce pllutin
enjy the benefits f exercise
Shared bikes
“White bikes” in the 1960spurpsesactinsresults
Influence in the wrld
Amsterdam: the City f Bicycles
The return f “white bikes” in 1999actinsresults
Suppse yu are dcents （讲解员）at the Museum f Shared Bikes, try t intrduce the develpment f shared bikes t the visitrs based n the mind map.
Refer t yur flw chart;Welcme t … T talk abut … we cannt miss Amsterdam because … in the 1960s, 1999,,... Thanks fr listening.
Student A: AmsterdamStudent B: in the 1960sStudent C: in1999Student D: nwadays
Let’s pay ur attentin t the shared bikes in Pingdingshan. Hw t help it g smthly?
Pssible slutins:set rules t punish the act f dustrutin.decrease the price.imprve the quality f bikes.increase awareness t prtect them.mre